As for the method you mentioned, some experts have suggested it, but the minimum depth of the pothole will not be 10KM, and we have not been able to manufacture such a long cable and supporting front-end tools in a high-radiation environment in a short period of time. ”

Xiao Yang was very tired in his words, and obviously he had made many attempts, but there were no clues or progress.

"How deep are these potholes?" Chen Shi could only ask the next question.

"I don't know." Xiao Yang replied simply, but this answer was obviously unexpected by Chen Shi.

With human technology, the distance from the earth to the moon can be measured, and the accuracy has reached centimeters, and the depth of a crater cannot be measured?

"Not only do these craters have extremely high levels of ionizing radiation in the upper part, but they are more like black holes below...... There is no laser feedback at all in laser ranging, and all lasers are as if they have been swallowed up by darkness, even sound waves. ”

Speaking of this, Xiao Yang himself didn't notice it, and there was a trace of fear in his words.

"How can there be such a ......?"

Chen Shi didn't know what to say, so he was silent for a moment, "So there's only one way?" Hang people directly? ”

The most primitive method is adopted, wearing a protective suit with a heavy lead plate, and the artificial pod is directly lowered on the ground, and the most primitive method of artificial observation is used.

But there are also corresponding problems.

The first is that you can't send information back in real time, and you can't contact it in real time, so when you go down, you can only rely on your own actions.

This represents a considerable risk, especially if many electronic devices are unusable.

No, combined with various previous factors, the odds of survival are less than 1%...... It is the end of mortality.

"It's not that easy."

Xiao Yang lit a cigarette and changed to a comfortable way of sitting.

"Can't find anyone?"

Chen Shi first said this, and then realized that this statement was wrong, no matter what era, there will be no shortage of heroes, and there will always be someone who has some kind of admirable spirit. Not to mention that this time it involves the survival of all mankind.

"It's not."

Xiao Yang sighed: "There is no need to find someone, someone will sign up, and we will not joke with the lives of the soldiers, but the Americans have already tried, but the result is a failure, and when it drops to about 5 kilometers, the pod is broken, and it is several times in a row." ”

It's really easy to find someone, anyway, there are a lot of drug dealers in the United States, and it's normal to test one or two people.

It's a pity that even the laser went deep into it and there was no response, and no matter how many people went down, it was normal for them to disappear.

"That'...... What about the space-time teleportation channel that was opened before? ”

Chen Shi thought for a moment and asked such a question, "Since the super-large-scale cube has teleported these pyramids, will it continue to teleport others?" ”

"No response."

Xiao Yang said: "Since that time I turned it on, there has been no response, and even ......"

"The countdown is gone?" Chen Shi was taken aback.

"No, the countdown is still there."

Xiao Yang hesitated: "It's just about the idea of the countdown and the previous guesses, we may all be wrong." ”

At the beginning, the perception of the countdown in the earth expert group did not happen with the passage of time, and they gradually believed that the countdown was the countdown, and they were worried about the future in ten years.

This incident, the previous four major incidents, caused 7.8 million deaths, and plunged the whole world into panic.

"Times have changed......

Chen Shi muttered.

If it is said that the super-large-scale cube came before, although the times have changed, it is only him who can be effective, speaking of which, except for rumors, it does not have a great impact on the lives of ordinary people, and the backward areas do not even know what is happening in the outside world.

But that's no longer the case.

The appearance of the red and black pyramids destroyed a total of four large cities, killing and wounding more than 10 million people, and the impact was not comparable to rumors, and the world economy almost collapsed overnight.

Of course, even if it doesn't collapse, it's not far from it.

Housing prices in large coastal cities in various countries have fallen into the abyss overnight, and cities with super-large cubes have all seen a wave of refugees, and all walks of life can no longer continue to sustain.

It's all happening, it seems that the end of the world is not far away, who still has the heart to work? At this time, in addition to the countries with strong organizational strength, many small countries even dissolved their governments, and France, once a large country, also fell into chaos because of nationwide demonstrations and riots, and had to enter a special period of extremely strict military control.

This is the real change of the times.

Even if he didn't experience it himself, Chen Shi knew the horror inside.

So, was it a coincidence that it was suddenly sent back? Or is it the future "he" did it on purpose, knowing that it was a special period, and asked him to come back to complete something?

"He" said before that if you want to prevent the arrival of the super-large cube, how to stop it?

Everything is clueless.

The power of the individual is so small in this period.

"The countdown may not be a prediction of the future of the earth in ten years."

Xiao Yang continued to speak, but his expression became more and more heavy: "Its meaning may be to express that there are only ten years left on the earth. ”

“……”

Chen Shi looked up, "This kind of speculation." ”

He was tempted to ask, was there any basis for such speculation? But as soon as he thought of the red and black pyramid, he swallowed this sentence again, "Could it be that the moment the countdown appeared, the disaster actually began?" But why did it choose a human? Why did you choose me? ”

"Don't you think it's a game?"

Xiao Yang suddenly changed the topic, which made Chen Shi a little confused.

Without waiting for Chen Shi to answer, Xiao Yang said to himself: "In my opinion, this is actually more like a special game, if the earth is the reward of the game, then the countdown is the time limit of the game, and both sides of the scale of this game also need the participation of gamers...... It is not possible to have just one gamer, but requires at least two players to participate. ”

He stared at Chen Shi: "You are the representative of mankind. ”

"This?"

Chen Shi was stunned.

Xiao Yang said bitterly: "The terrible thing is that although the countdown of the game is a time limit, it does not mean that it will end in ten years...... We think that the countdown is so important that we always think that the moment the countdown ends, but in fact, it is just a reference. ”

"You're too pessimistic."

Chen Shi shook his head: "Maybe it's not that bad, since we can't go deep into the pothole, then we can't know what the disappearing pyramid is doing." ”